Features
3.5mm audio plug
In-ear design, comfortable to use
Compatible with all digital devices containing a 3.5mm audio port
General Specs
Brand !#!amp!*! ModelSONGQU SQ-1010  
TypeIn-ear earphone
Drive Unit16 mm
Frequency Response10-23000Hz
Sensitivity108dB/mw
Impedance16ohms
Plug Standard3.5 mm 
Cable Length1.2 m
CompatibilitiesiPad, HTC, Samsung, MP3/MP4 players, tablet PCs and other 3.5mm digital devices